夜车上的紧致挤压
我在昏暗摇晃的车厢里夹紧大腿，心脏狂跳，马克的目光不停地在我身上游移，仿佛已经在想象我赤裸的样子。天哪，这种紧张感快把我逼疯了。从城里开出的夜班火车半空着，灯光昏暗，其他人要么睡着了，要么在装睡。我们在他训练我的健身房里已经调情了好几个星期，但今晚我们不得不挤在这间狭小的卧铺包厢里直到天亮。两张窄床，一张小小的折叠桌，还有一扇只用薄薄插销锁住的门。空气里已经弥漫着他的古龙水味和我紧张的汗味。
“You sure you’re okay sharing with your trainer, Lena?” he asked, voice low and teasing as he dropped his bag. His white tank clung to those sculpted shoulders, the ones I’d stared at during every deadlift set.
I smirked, pulse racing. “Only if you promise not to spot me too closely, Mark. I might drop something.”
他笑了，那低沉浑厚的笑声总是让我的小穴一阵收缩。火车在弯道处猛地一晃，我抓住铺位边缘稳住自己。我们的目光锁在一起。压抑了数月的情欲终于在这一刻爆发。
Within seconds his big hands were on my waist, pulling me against him. “Fuck the rules,” he growled softly. “I’ve wanted to feel how wet you get when I push you.”
His fingers slid under my thin tank top, tracing my ribs, then higher, brushing the undersides of my tits until my nipples hardened into aching points. I gasped, arching into him. The compartment was so small our knees bumped the lower bunk. Mark spun me around playfully, pressing my palms flat against the cool metal wall above the tiny sink.
“Stay right there, client,” he whispered, nipping my earlobe. “Trainer’s got a new exercise for you.”
我喘着气笑出声，笑声随即变成呻吟，因为他的手向下游走。他一把将我的瑜伽裤扯到刚好露出臀部，然后粗壮的手指从身后拨开我湿滑的肉缝。两根手指毫无预兆地插进我的小穴，撑开我，狠狠顶向那个让我膝盖发软的位置。
“哦操……马克，就是那里，”我喘着气，把屁股往他手上顶。火车的节奏带着我们一起摇晃，他手指的每一次抽插都更添一分力道。他张开两指撑开我，拇指找到我的阴蒂，打着紧致又挑逗的小圈，逼得我咬住嘴唇才没叫出声来。
“你已经湿透了，”他调侃道，声音沙哑地贴着我的脖颈。“看着你在课堂上流汗的每一刻……我就知道你会有这么棒的感觉。告诉我，你想要多深。”
“再深一点，”我乞求着，扭动着臀部。“让我感受你那双教练的手的每一寸。”
He added a third finger, pumping faster, the wet sounds filthy in the tiny space. My juices dripped down my thighs. The tension built fast, my walls fluttering around him until I came hard, thighs shaking, a sharp cry escaping before I could muffle it against my arm.
但他还没完。马克又把我转过来，把我抱到折叠式洗手台边上。我的屁股正好悬在不锈钢水槽上方，双腿大张夹着他的腰。身后的镜子映出一切——我潮红的脸、他饥渴的眼神、我的奶子从聚拢上衣里溢出来。
“这高度刚刚好，”他坏笑着，掏出他的肉棒。它又粗又大，青筋暴起，颜色暗红，龟头已经泛着水光。他沿着我的肉缝来回磨蹭，逗弄我的阴蒂，直到我忍不住呜咽起来。
“别开玩笑了，快操我吧，”我命令道，抓住他的肩膀。
He pushed in with one smooth thrust, burying half his length in my tight pussy. The stretch burned so good. The train lurched and he sank the rest of the way, balls-deep, my ass pressing against the cold edge of the sink. We both groaned.
“天啊，你夹得我这么紧，像永远不想放开一样，”他低声说着，开始动起来。他的双手托住我的屁股，手指深陷进去，用深沉而滚动的节奏操着我，和火车的晃动合拍。每一次顶入都让洗手台吱吱作响。我把腿缠上他的腰，脚跟陷进他结实的臀部，把他拉得更用力。
The position was filthy and perfect—the narrow toilet compartment right beside us, door half-open, adding that risky thrill. Anyone walking the corridor might hear us. Mark’s fingers found my clit again, rubbing in time with his cock slamming into me. I came a second time, pussy pulsing around his thick shaft, soaking his balls.
“转过身来，”他命令道，声音因欲望而沙哑。我颤抖着双腿从洗手台上滑下来，弯下腰趴在上面，抓住边缘，盯着我们的倒影。他把我的双脚踢得更开，对准位置，从后面再次猛力插入。这个角度让他进得更深，他的龟头每一次有力的抽插都碾过我的G点。
“Yes… harder, Mark. Fuck your client like you mean it,” I moaned, pushing back to meet him. His hand cracked lightly across my ass—playful, stinging just right. The wet slap of skin on skin mixed with the clack of the rails. He reached around, fingers dancing over my clit again, pinching and circling until I was trembling on the edge once more.
“I’m gonna cum,” he warned, breath hot on my shoulder. “Want it inside you?”
“Fill me up,” I gasped.
His pace turned frantic. Two more deep thrusts and he buried himself to the hilt, groaning low as hot spurts of cum flooded my pussy. The feeling pushed me over too—my third orgasm ripping through me, walls milking every drop from his pulsing cock. We stayed locked together, breathing hard, his fingers still gently stroking my oversensitive clit.
Finally he pulled out slowly, a thick trail of our mixed cum dripping from my pussy into the sink below. We cleaned up in dazed silence, trading shy, satisfied smiles.
Back in the bunk we lay tangled on the narrow mattress, the train clicking steadily beneath us. No more words. Just the sound of our slowing breaths, chests rising and falling against each other, the quiet rhythm of two people who’d just crossed every line and couldn’t wait for the next station.